Home
Weather Dublin
WeatherRadar
RainfallRadar
TemperatureRadar
WindRadar
LightningRadar
Weather News
Editor's Pick
Discover the app
Weather widget
Contact us
Apps
Home / Editor's Pick /

Another historic marker: Warmest September on record globally

11:00
1 October 2023

Another historic marker
Warmest September on record globally

temp radar

With every month that goes by, there is a new historical milestone. This September is no different and will be recorded as the warmest in history.

As September comes to a close, projections indicate that it will once again smash any previous record ever recorded. This summer has been sweltering in many parts of the northern hemisphere, with temperatures unseasonably high in some countries.

Across much of Europe, the month will also end with a blocking anticyclone, bringing back summer to much of the continent.

In countries such as Spain, France and Germany, temperatures are running well-above normal, with even above-average temperatures across the UK to end September and start October.

Settings for external content

Privacy policy

This is not unique to this region of the world either, with South America is experiencing a repressive heat wave as their winter ends. In some countries, such as Brazil and Argentina, temperatures have exceeded 40°C, setting new temperature records.

Canada is another country that has suffered from high temperatures and lack of rain in recent months. Fires are raging in its forests, where millions of hectares have already burned, are persisting due to the exceptionally hot weather.

From north to south and from east to west, heat waves know no borders. Unfortunately, this will not be the last time we will be talking about new climatic temperature milestones.

Weather & Radar editorial team
More on the topic
The temperature radar shows up to 50 degrees in south-eastern Australia.
Monday 26 January 2026

Nearly 50 degrees

Extreme heat in Australia
For days, the jet stream has been running directly over the Mediterranean.
Friday 30 January 2026

Storms one after another

Jet stream stirs up the Mediterranean
Close-up of branches completely frozen over by freezing rain.
Saturday 31 January 2026

Winter storm in the USA

When ice enchants the landscape
All weather news
This might also interest you
Split image showing strong winds over the UK on a forecast map and widespread rain and snow on a weather radar map.
Tuesday 27 January 2026

Severe gales & heavy rain

Storm Chandra makes impact
plit image showing a double rainbow over a rocky shoreline on the left and sheep grazing in a green field under stormy clouds on the right.
Sunday 2 November 2025

Your weather - Your shots

Mixed conditions on an unsettled week
Weather map of the UK and Ireland showing scattered showers with cloudy patches across much of the region, especially around western and northern areas. Sunshine symbols appear over London, Cardiff, and parts of southern England, while temperatures range from 17°C to 18°C in most places. Areas of heavier rain are visible over the Atlantic to the west.
Friday 29 August 2025

Breakfast brief

Unsettled conditions into the weekend
All articles
Weather & Radar
IE
Clima & Radar Brasil
Hava durumu & Radar Türkiye
Időjárás és Radar Magyarország
Καιρός & Ραντάρ Ελλάδα
Météo & Radar Belgique (Français)
Météo & Radar France
Meteo & Radar Italia
Meteo & Radar România
Météo & Radar Suisse (Français)
Meteo & Radars Latvija
OrasOnline Lietuva
Počasí & Radar Czechia
Počasie & Radar Slovensko
Pogoda & Radar Polska
Погода & Радар Україна (українська)
Tempo & Radar Portugal
Tiempo & Radar Argentina
Tiempo & Radar España
Vejr & Radar Danmark
Vreme & Radar Slovenija
Vreme & Radar Srbija
Vrijeme & Radar Bosna
Vrijeme & Radar Crna Gora
Vrijeme & Radar Hrvatska
Време & Радар България
Времето & Радар Macedonia
Weather & Radar India (English)
Weather & Radar United Kingdom
Weather & Radar USA (English)
Weather & Radar USA (Español)
Weer & Radar België (Nederlands)
Weer & Radar Nederland

Weather & Radar is also available on

Google Play StoreApp Store

Company

Contact us Privacy Policy Legal info Accessibility statement

Services

Uploader

Socials

facebooktwitteryouTubelinkList